[jira] Assigned: (TILES-515) ResolvingLocaleUrlDefinitionDAO doesn't handle loading from war properly

["Antonio Petrelli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TILES-515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antonio Petrelli reassigned TILES-515:
--------------------------------------

    Assignee: Antonio Petrelli

Thanks for the instructions, I will let you know.

> ResolvingLocaleUrlDefinitionDAO doesn't handle loading from war properly
> ------------------------------------------------------------------------
>
>                 Key: TILES-515
>                 URL: https://issues.apache.org/jira/browse/TILES-515
>             Project: Tiles
>          Issue Type: Bug
>    Affects Versions: 2.2.2
>            Reporter: Bryan Keller
>            Assignee: Antonio Petrelli
>         Attachments: tilestest.zip, tilestest2.zip
>
>
> The BaseLocaleUrlDefinitionDAO does not handle loading view definitions directly from a war bundle properly. In the loadDefinitionsFromURL() call, it catches a FileNotFoundException if a definition is not found, logs a debug message and continues. This is the proper way to handle situations where a view definition has not been defined for a particular locale. However, when loading from a resource URL (e.g. "classpath:/..." or "bundle:/"), if the view definition is not found, a "FileNotFoundException is not thrown, rather an IOException is. A plain IOException is not consumed, but rather thrown, and prevents Tiles from initializing.
> The code is in BaseLocaleUrlDefinitionDAO, line 277. The IOException handling should check if it is a resource not found error and ignore the exception if so.

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